Helical Filters
Helical Filters are designed to remove unwanted frequencies from a circuit. Items in this family use a spirally wrapped wire around a central core. Their center frequencies range from 216 MHz to 1.015 GHz with a bandwidth of 2.6 to 25 MHz, and an insertion loss of 2.5 to 6 dB.
Product List
Total Components: 41
| Product | Pricing | Datasheet | Frequency - Center | Bandwidth | Selectivity | Ripple | Insertion Loss | Mounting Type | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|
 477MS-1035A=P3 None | 1 $3.3600 | Datasheet | 915 MHz | 25 MHz | 18dB (+100MHz) 25dB (-100MHz) | 1dB | 2.5dB | Surface Mount | 15 Cart + RFQ |
 492S-1059A=P3 None | 1 $3.9800 | Datasheet | 456 MHz | 10 MHz | 16dB (+50MHz) 12dB (-50MHz) | 0.5dB | 3.5dB | Surface Mount | 2 Cart + RFQ |
 302HXPK-1035D None | 1 $4.2500 | Datasheet | 456 MHz | 4.5 MHz | 22dB (+20MHz) 29dB (-20MHz) | 0.5dB | 5dB | Through Hole | 7 Cart + RFQ |
 477MS-1036A=P3 None | 1 $4.9000 | Datasheet | 933 MHz | 25 MHz | 18dB (+100MHz) 25dB (-100MHz) | 1dB | 2.5dB | Surface Mount | 11 Cart + RFQ |
 5HW-35045A-365 None | 1 $6.7700 | Datasheet | 365 MHz | 6 MHz | 20dB (+50MHz) 25dB (-50MHz) | 1dB | 4.5dB | Through Hole | 3 Cart + RFQ |
 #252MXPR-2535A None | 1 $10.1000 | Datasheet | 405 MHz | - | - | - | - | Through Hole | 3 Cart + RFQ |
 5HT-44020AS-440 None | 1 $11.6400 | Datasheet | 440 MHz | 14 MHz | 25dB (+50MHz) 28dB (-50MHz) | 1dB | 4dB | Through Hole | 3 Cart + RFQ |
 #5HT-36020AS-360 None | 1 $11.7100 | Datasheet | 360 MHz | 16 MHz | 25dB (+50MHz) 33dB (-50MHz) | 1dB | 4dB | Through Hole | 4 Cart + RFQ |
 302HXPK-1271B None | 1 $12.3800 | Datasheet | 1.015 GHz | 10 MHz | 16dB (+40MHz) 20dB (-40MHz) | 2dB | 4dB | Through Hole | 4 Cart + RFQ |
 5HW-78045A-820 None | 1 $12.8600 | Datasheet | 820 MHz | 16 MHz | 24dB (+100MHz) 22dB (-100MHz) | 1dB | 3.5dB | Through Hole | 4 Cart + RFQ |
 272MT-1080A None | 1 $23.3800 | Datasheet | 223 MHz | 2.6 MHz | 40dB (+20MHz) 28dB (-10MHz) | 0.5dB | 6dB | Through Hole | 0 Cart + RFQ |
 CT5HTF-460 Central Technologies | 1 $18.2000 | Datasheet | 460 MHz | 18 MHz | 25dB (+50MHz) 28dB (-50MHz) | 1dB | 4dB | Through Hole | 3 Cart + RFQ |
 302HXPK-1341D1 None | 1 $4.7000 | Datasheet | 813 MHz | 17 MHz | 16dB (+50MHz) 23dB (-50MHz) | 0.5dB | 3dB | Through Hole | 2 Cart + RFQ |
 5HT-36020AS-360 None | 1 $11.7100 | Datasheet | 360 MHz | 16 MHz | 25dB (+50MHz) 33dB (-50MHz) | 1dB | 4dB | Through Hole | 4 Cart + RFQ |
 #5HW-88560A-914 None | 1 $12.8600 | Datasheet | 914 MHz | 18 MHz | 19dB (+100MHz) 24dB (-100MHz) | 1dB | 3.5dB | Through Hole | 2 Cart + RFQ |
 5HT-83050F-830 None | 1 $5.7100 | Datasheet | 830 MHz | 15 MHz | 22dB (+50MHz) 26dB (-50MHz) | 1dB | 4dB | Through Hole | 7 Cart + RFQ |
 5HT-51535AS-515 None | 1 $12.3200 | Datasheet | 515 MHz | 16 MHz | 20dB (+50MHz) 25dB (-50MHz) | 1dB | 4dB | Through Hole | 1 Cart + RFQ |
CT5HTF-400 Central Technologies | 1 $18.2000 | Datasheet | 400 MHz | 15 MHz | 31dB (+50MHz) 34dB (-50MHz) | 1dB | 4dB | Through Hole | 2 Cart + RFQ |
CT5HTF-1055 Central Technologies | 1 $18.2000 | Datasheet | 1.055 GHz | 20 MHz | 14dB (+50MHz) 18dB (-50MHz) | 1dB | 5dB | Through Hole | 1 Cart + RFQ |
CT5HTF-1090 Central Technologies | 1 $18.2000 | Datasheet | 1.09 GHz | 20 MHz | 15dB (+50MHz) 17dB (-50MHz) | 1dB | 5dB | Through Hole | 2 Cart + RFQ |
